INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca23f6e74c855986394ac0abe89071598ac7a0e3c7b931da12fe509cffff1e7', 
    'VdZ52zK7E1TPeV54/tVKvfQsAHOG9Qdd4WGODOdZc7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)