INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2efee8a9d8ee4a595fd13852b8d31a17804c82a87593e6248e1ee47643085249', 
    'auJECEDMWujw6Hzkq10vwuj8W+M4Bf+fe2cM5H7+1FA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)