INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '188418b220876983d55b87e4278059e4a1da04068ee047a11395ca170b8beec3', 
    'IZSZBsuxGeXn1qkYCce3dfG5FjAqVI5kRwN8DvITQf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)