INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7249b63897382e3a43b42b6bd7db20250dd690b2ed1d175ec32a35d444139c7', 
    'TqmjyFh2Q62lD2376SsV8AqwTI3kyp1CDrigLVNdlGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)