INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3312fa129c9e0f831345919f9b90c3a6ef2c0ca532e46b03960ce3692499d43', 
    's1xLwmSLATMk0axw71/Y8UHB3oTJaaYBC4XXMkKS/aE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)