INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dd7b8ea661e3edd784ce03e7a721cf1877e0cdb04af95e824510b46ba69106e', 
    'BZqnsoGRpJAiq16tUNfexICPhX1X0nf76oipPytMjPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)