INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be3a163fc3b8eb8c694f0b93a34640e60047d3877b573f055153409d82caee93', 
    'PuX4uPK8Q5EuerK8TRfuQfSKW+owAjrbMJK0OkuppkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)