INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c3c564d98c52683b03c6dae308a2a533fe08dcd58209649d3fa8fa9b2e73135', 
    'Mf0mLhXwCd+6U+Ic/WdlT2OPSOe95/Toou+d1/CXQ4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)