INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71ed78ebf0412423f3430760df0addaa703e93d0053a8709298f1e410bd73949', 
    'JudNzlvP64hFI+KqNa6DO+3p7CRt7cnRp2Nswj5vF8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)