INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c3ba04793fc5abc674b8ea0d093a5232f45647899c50aae88621a00e75ac337', 
    '9rA4ZMJQm5n/cAATnlNsfv2YaZQUagKryZGpnrfV3Fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)