INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7fa3598106de0a7e30807d1aaa43daa7d06fcf858b11da10d95b6942382a10e', 
    '2i3fF78SyZWpVFWQazu/1ReVDrF/PqySXNaUZSvKIqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)