INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '310d674ffd0485fe69ea5d9ed0306be63f66c5b5b37d9fe66ca568a7753727f7', 
    'yZ6eOMouNZKVTGESO+zQ6ZXS/47onQagoawA6hlNQuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)