INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03916e53dc03dcf725f7267cf3954faadf15e3b083ed842ae5baa6b1a23e76d3', 
    'gBdVI7X14zInlexEV1hCvX40FVCJo8FjoYz7CT3NkK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)