INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7a7977f5ced4123c2fe6db43469f15b1d1b2c634b59870b3a22188d8c8e3d50', 
    '6qKYEx4SYHZVAcMrBCTjH4P6IVaavKBKmkFSoliGdcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)