INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7504423b7e9f2f7ef61a46a9c1f9c4dccc4f846c5a1fc6a77385075038ed7aa', 
    '1fBylHEcaHzDGqvl56PWu6povCVZFS1dl2RICKI6xLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)