INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40d5567435350c6f3d8f1eea1e5f8998d41934b4b4af7a1e5a547ef15f01c653', 
    'STdukG+oa/rbB0ExSCwUWV5BNZh4n2zwIdRPIwPXdws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)