INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b4aca364b040056e1253dbb9fc5bfbd844aad6f585abbfb3c7b517fc7f4a99b', 
    'A2qGBEAAr2MsAyVPTrygKOJr2S9unHz3+E7yo3DdOgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)