INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6f8262a6f2570b67833944ecbe439e9e1fbe4df2c72215686711811d18367e3', 
    'reqWxybIOPmBwK9kCTo/YzUkI17KY8xilxcAU1rV1Lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)