INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e45b8d337cec23efa6f920009394b06a112ac0f4180c7ff629c4c0f608858f9c', 
    'CpsC7kd/vh8hLHDEpcCajpdF2hQs8qkTk24j6jMDGZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)