INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf15f1e4760bfc1b165547a00117913164605ae9c1ee4be6733dfa118b1d84f4', 
    'AdRtGIEhZG03pIT+mBki01ZpjEw8ukjsPuAtZdImF2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)