INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf6c0d0996b97a10868afc6c41102268e24f6b797afd45dcc3f26193e6289465', 
    'pOIZmBLe6xFrXFg29+zfVmyOCpWTIRPGG0/VHm2SJwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)