INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa15e7025b4675b792d5b9804c9c964191adccaa8e03ff34e57c789a8634d353', 
    '9MZac9/5i11SDP19p4H983ZE2daxM9lTzc5ZhXzv48A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)