INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93c54c8e7afbea202e194d110a8d51abd3db9109f9c47fa2d0ac1ab241cca9c1', 
    'C/OwAcsVq9oBZ3RH0AVtRkJkg/D9FEfajsHaukBnRjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)