INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d2d4d6bf6ee870a90e7c2dc7ba448fe292b93a761b464e58605fd3b5953f8a6', 
    'RgoYcEPEBjdOypQOt9fJEe2qIteH5y1W5fLbd2oY5xM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)