INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7f2baf5810f8de734f998827b92831376e1021d1abec6e74dc43cb1aedf56a1', 
    'l8JHjZDBzanYM0o0LjGfYB+7Kx2iHp6Aj2LYk0aPUyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)