INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd869f638c441a96c5a9b2cb6953dcf5a2864bb5e51dd1249f48146908218418b', 
    'uvSHloyR0y4bnwo8lq71dlHGojHLPZCPkA+xfW3Rces=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)