INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e0218bf6ee5b6d583875dd4d475b41faacd3bde732219bc176320a26afa5297', 
    'bPPKjDjrRKrlEtFKKnScG4AGhvON1CKLXVKLpaOPEZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)