INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c14ad317d8a712d49c20576881a13d5c953792d4bb9229bbc07652903c42e3ad', 
    'rfv79AX/VgnaNGoVaHhr6Ci0xDI5lzYPRzCGXl638Uk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)