INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '116651296db885e30e9a589a9c45c91f4af2757aa215345b609f62f9c9157807', 
    'POwQyHNgl2RvoAMoRY7hp4GVNat4hwDIEpLkldRiPWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)