INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d38c8e5325387f63605b3511de5bd912f90b8f70c291e1c897d8194c76ae9d6', 
    'JpyITjsumgK4zkyy/sxPOE1I2ZuHlcfoUc50atf/Lp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00102

Result

int(1)