INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22c11867e4960d8c0ac2c101923bef1982be69ba0f68017701a893282be3776f', 
    'V/Zv+OX7c89FOhLBan3+YYhPw9Z2bf2mC58Argg05vU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)