INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6d5aa1f427199418534c8beae594c95803e95d6aa36736e71ae101349c88bab', 
    'wdl8Hs5BG2cMzyDm8PnJO4uMCY48Btpn4lD0bnTS1es=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)