INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f92cc5fe2ee7154347c9f2d6f8c297fa2ca128a5792e9d996d93ca274f3fc536', 
    '39/Q79neD6PXIgKTmajZLJfzhbn8C4ahlEskTDFdEqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)