INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f126f168279de1fc9b41401892e2946687691e09894c67b1b3a7443b47a252f7', 
    'mz2w0YD3ZywH9IROzbanhP9mMWJ+n34DqeeP9mw5aG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)