INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8771fb0d1c491852c0519b12be7b1142cf1a8317777220aaf6e78a0fc529d51', 
    'OtZzhL0JTjFOdqHKIS9UqIhxXpMY7/6/WJZRodIawAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)