INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b71c9072cdf3bc60cdcfa88d836e9cff7950d19f863b4696fd58dc40e918645', 
    'Ax2BMjxulfwAM18wBrsvRZMiD3r1/DlYKij2GE5CVDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)