INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a46f52b992cf1a8bd793ecb52da69dc6adb377c0eb9e9e8d5f5e257597a1cde', 
    '5qemRpanT60WAcALsR6P0Ry/4ZxyaVU7CwC7+W8U9ko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)