INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f76ac326257180091ae727ef3c5730a29c6d4be8c82e4302d87ff009195c6818', 
    'BvQIWZG76qBSuYCuNog5kO4QOs7XrzHfZRams1TpWP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)