INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a09d9f4049614ce5a67a51a935d2656f7c6b288f2231d17ed25aa4482c3ebd2b', 
    'oMOlvev3v8CzXtUv+B0kilzpxiy4LyKLYE0mYgoiRFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)