INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7736be750643a4aeee4ec9fe4861662aa9a567dbadc7e548481b75d489b21729', 
    '78ROmy+kShTjG4g8ioIsFy/nEbGqc4/kVL3A3aK8Oks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)