INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a87e24e480e0e1753d380a19f2134284477af0662c5d5d0328960b713e62a508', 
    's1UKzsXOQFDaca/YgZplXub/Mip0Mc2ViuQMsC2mzzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)