INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0bfb970bc5faf11fdd3b8728700c5f50a0aba4d31b1c228df3722cab6776802', 
    'ds27kAtsOwcr4bqzlt8besRx8wRSZHu4s+6STREqZLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)