INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '763bbf2ac55a76883502e6d5f3aff99d6ac34451686d3b714662d9c53a66cabf', 
    'g+M6u0VEgJmtTSONuK07VQ6g0NoVWHNcWnBl3c8lZQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)