INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb8796fa0c0406c0906d65918811a777bbcc238fa8a40a4fcd75fc15a342c4c2', 
    's139V2DH1C2Y25bwpvOy8Bfao0wQZIdWhzxVFtEYP/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)