INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1069b7af808673708ee48b8b9495572933015483e9a3d8faf977ba70194d6f3', 
    'Iz2OEeVRGbZ/ixkdDGsEVc16yInGg/6Ny54SlsihIVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)