INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd26a0106370671f011797ad315a45fcaa943e21b5b528dfec426921b4eecfa27', 
    '5stMBO1EQJKRunyMCmMRqVLVeRcww2oLwmy16owbaK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)