INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a5343abdf925a73a4ba89113b28e01b105985d0c665db45734303fbdecbd0a4', 
    '4bIJfrNznzJI+SxcTe9l5j3/zFDtN5U0rXE3fwswmt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)