INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f71e8fd71dfab08d4a55597190edcc09fc1529f501dc0ace9fb91fedce2d014', 
    '77MIXLP23B+c3iczViRMaHlQA3j3olsbE+bmcodvvtg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)