INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b78f065f10eb7da333706af1b0252b8dbfcd6bd0fae907809092a599e0ecddeb', 
    'Q72sY2CaCEAtjq+jxaarkcL11ifbv3v5MmMnet5nRSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)