INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddaac3f8ede823ace606e2086da24ca44f4921e1f0faa262e924ef645e72b261', 
    '0z5K4gckad2+KQqWtdTIpB7X4OMSdIdA6JfbRink3Cc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)