INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '363314794a2486625f0401bf241520e8b1680b4dc4db0a7a41e2fbf36bbaaaea', 
    '6DcqG3oqNsZwN7skXo1eoCPpwdBw9aZ1p7qtlaPqHRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)