INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb553618dfa50d9795b4f00346c6d3a87237b5e9380ad5d5697f382e102a8549', 
    'GDN5CM1/AYjV1qOYSRQMzPMSuALjMmBcPimCHSRU0FQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)