INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d7cb5699ef2a6067fb6d3b7b7f8f485a6c00fa6254eb2c1a1dace91b1eef540', 
    'g+cmae3pFyKe8EXWcroIcFf957RoJgeA67a7XdR025M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)