INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d9e749b751ed8a8bac5d464dd8806adaf3de5fe42df823e1db04be889c91f25', 
    '8IWzvl/hciCJs98nfgx/DX8rfHJckrcabWhRsxDBmYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)