INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60e7542e74120b09063f0d4bab97e55127320393fcfff990e9e815e3e124705d', 
    'VYW9L0eF31lBkCKRqpAQKChdD2H7JET+HucFpn29Dzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)