INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bd1e0b389e88a2cf604f6393b01184fdd5ee0c6e6b1b8d57157b3cc939df3da', 
    'lOqTmf1LTh8TGyTeJs7XVGXYcgV0yJ2d3W3/XM0Jrf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)