INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '112dcead31d5ded5d5be319fa50f9ee3d87ff13d2413367f69b806531f0867da', 
    'WM6z3Psq6GXZLdj3cj16OJcG3H22Xk9Re+t4HugAtWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)