INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8e38870920081d22063eb03b0559bfb0652f5336df7d30663d89494ba4942bc', 
    'wRcflCV/yEnoeknE6lySYBM49EBN75EICr5T+2e4T2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)