INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b698c60daf30329335f8521b8028a309b076b2b5feb913bcefd18fa230c3256', 
    'QDWNbSkouqRTWBQa8aGYWEF3cQEMjTBWb6yKfP/1mCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)