INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40aee309811fe529d93cd58a77e59eafc8456197ea568e01724876aa365c697f', 
    'pejUVN9RfYrag3LJLLYFRNxPTWBPv+ZKkqvF2bM2EJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)