INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3eca54e56cd4981dfa17b08a0ca034f86e8d9a2674d8edd220c33817c123de1a', 
    '3TDzVwhhDRM4KLVFCKFgNlH1JH/DOkAau1i83F1K3Hc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)