INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b899c5c21c6caab1a44738bb443e8312025096ee1abf28095218a1897cee33ba', 
    'HQW70l72YfE3pb1Eq8upbG7GVnIX5wakuoyZTD0VM1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)