INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b114b914b0ff97e12ce7cba486b1d649419177c98a67648458ca2676e2281666', 
    'zMLtmmW5V11BS1Vt8SW5SsMNRgUo26pfYkEEqMhHKO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)