INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6caf1b909bd3974f26121f313bd2c279e87e65282c51eb5a7de764d6e2cec62', 
    'g/RTX7sGK6cdknv6OX2kHScyB50Wy3p0MM2rZq5gkFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)