INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '955dcdf61a2e30db6c4ee2d44d25f710145098ba0f1330961d61d0cfb290b5ce', 
    'iAe3HWcItwpvQbDMPPBZWgvYgLuu+qNRxVdQ6wJEs5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)