INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '034c1146848ba8be86e09ad1386c3a4c7f2b81d4053fb7047736821f6a59550d', 
    'jRk0b6Gj1FllbOCJib4oCTocV6C2cXVMNGj3SNgG4po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)