INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7c2ec0f829cc5f676c4e9046e51c749f88fa1c492d64c1168644a10e5b4a5af', 
    'eyCmg0s/A/MMfRbm4TZveTN2IPCd/GQOe9/QyM2gs/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)