INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7910093d6ad09fcb41172f45f368ffe3df0e412f50712cda728fec83cb0b16d', 
    'yYZtOvAnI/Je3UHn23uAia5v7Q62xPq7SaPxt9wz8Jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)