INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '054f7abad09ad8886f806a25e8beec75b7c5a75bcd0b0b84d7a735950a9f78bc', 
    'WFZ1rCs0tfXoOD8HXPQOOBdqcPIup9h2C00COEzf/sg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)