INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1b9c3642afe896c61a0edcd2b3013a074c79806d94701764fc1b9e0b1025a0d', 
    'H/TjMJgFd1nxf+HDlGbwpAiVAXaYNeqnN2jVkyblPRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)