INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cc593d629eae876eff3bc7f5fd39d254f76f32e119650be6468917b2c5f8606', 
    'RTFt0Na8X/cu6Iu3cZzlt9iIM2KSIssTtOyvcjopxCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)