INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ce155447cee9fb2f0363d4d2b390087625694774f43b9b813fcb4e0f17a1562', 
    'x7t37CBihvN9NtlrLVxNYzVOemqwUlCShB2iHILDKAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)