INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f52fc7eee4c6e82e12647ef562f29fc8d0a56a099d064425cc8a91eb52e9be59', 
    'iqgKQtJyfC/bBMPeM0lWHEu+SkALghD98y1BOcQbBZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)