INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ce7624d1e8bd93af3f671d674a2a275cf29fc81cf07a11a8fa5f0f3c7c460bf', 
    'whbtkNeMgQwDc1TRnCnUwkOwTy2XzN4zV+IcksiZIK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)