INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e48e1e4b73ffb7f0bd5453d4ef1acf4d03fee349776b7cee7f524a85cf9c2163', 
    'C7NTkBrFUGDhqr4ZEUbrbpaO1ZuMGMAo4aKSBxFAuwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)