INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20687cf87172ac1a6b58ba980ca61f43679e3ec866fe7c46fca6afa50f2f38f0', 
    'ZjcXm1SYQAz47U6h4Rooc0XvLzV6eQH2RiqUejWZCrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)