INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '298d5e4d36d384b3e8ba6d69e856ceaad4464b1a2addd0105b7fcf70259d81ac', 
    '/2XJ7PCr1ImuHBwOg/HAmMQRdxkk7lJJdfwTpeEa5Co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)