INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '337d25d09de26dcc02384bcb19acdcf6a9c99999b93d51a12e4b891d197c0b54', 
    'vF0CfGlph3STHtOvbP2jLeQIAtK8B0ojf0Owmm+Q7nQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)