INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebb4f6c445401c8e7fd2b01e8dc38fbc77d00c1ff9b460821f419632d3a59db7', 
    'mM5NRZxPPXJorqLURINBuY98slFZuVmirpZ+Aa3PSPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)