INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f70d87c6b170442cc4b8ba1dac15812669faf8354409ad21830bfecbd7288c2', 
    'nUXVQB0kBQgokfzlLoUHzEGwVxBHAuR8DYkEvnkN4A4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)