INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ab9133d0ca359d01b05f0cb0c46598706367fbccb23aedc3d4b07d45d956745', 
    'fXgABk0zlc+p7qcAMpGdZlIjz56F32Kv4m+H8noly6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)