INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10b428235c91c2b452bb5bc1ef4411a3776de22b9c97e19b8a795afe5b6e89b8', 
    '2SdEjWGMs1x1K2R0EqpUR2/k4E24TfY51iMhQ+BN8KE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)