INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c608eb7d9f582846ae5d40acdf5b477c441126eccf41008a9293d9798f0f3e4', 
    'YZDVwoUsL25BIRJvRAgD9O6F8f90AyyuIC3N+k3J2ac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)