INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec69804f624321bc356fe9d32343961555234c9542e79296136f82eeb27b17e6', 
    '2d0OvJgfPqvJW6czJ0kvbB4JMOuzoJcEcLGpx1pAe5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)