INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49ed75f29a64c73f83a7dcefcf2c5f00eb045d559e51d0b3e10902da78e926e6', 
    'YaqRaLoTNo1ucDi18rhlA7kNbjb+WCDARjMHNWnNL6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)