INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed662652876b9435d26744748a2d5eaf8bf9771d337321baa98e99c1e2a6e5b7', 
    'bh2XIlLwuvrVBakbsVaUXFW5Q2wr5ffk2B0W/nrqETs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)