INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01c14d858b3d577aba2d4065e0d6c99fcd6fc43a39173de43706be41f710a8fa', 
    'XKG4rADyQxxo17I3rj7FoJgPQ3j2WkTqgAO2x9N2EV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)