INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '235aa2de8e9b76eee2a154b76728eee862ef446a39783cabf16facb5b95148a3', 
    'ZqMQ/u0esuui05QrH4EQ1LOhjEEj3nr/6p5ey2KpXBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)