INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7955d4647d7db113f75615fa2dacdecf8a521d0aed0f4d9235731838eeea1b85', 
    'T93tyqC1I4krwfD8y9ncVXw6/HbtrQoujrTMrmXrkgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)