INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1201f29d5b72da64371ecc4bfb0bcad2ce6c848d27c3c0757128497ae6841adf', 
    'iF63GN9zRD4rYsR6+MUThU17g1oz6z8q3YcP5KldTPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)