INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5dc4dc40fc58b3b0aff23fc6f4558db3db5188dfc799b2cf5082deb7c65c801f', 
    'Wcr5fjTN5YquPAg9lmZANVywkKvjYnR3/UICHdKjhhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)