INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6ce8099514e85fc3fd69c79facd145c4dd15e23402aac28cc7ba13ce2a630bf', 
    'lPyqWsnIHuuUA1gBU7x15+12McE6auTsxrkZVe5Kmg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)