INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9dd3a1592c6540f6bd798e1e238aae3b16820f4898441a205506b0c1485da26', 
    '6Y+MAl5U47lfE78n4qMGfgD0fomUAs6BayIWt2VMgy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)