INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b4118fbefdea4f16b7e4b4ef605ff22073d6d5fe9b648cf778cdcfbe4202d75', 
    '/rW6LyEq3TQxQ5ZefzobPGbMJDxvsy//p3JbsLnVp1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)