INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9caa51b9fed3875f34a205c5cde1b3f6cfd9b7858dcd747d0a72280b9b3d1c07', 
    '2atx95qspu5T/t8yvnJ55Uux2VxrGUTlQ8lW5mju9/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)