INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e27c887b2313e967361ee4edae19cd76e22acd2c68d253541d28e71e4e4933fc', 
    'uWdep7VBuiqq/ElopAkbpSFeu288PfD2ZktGw5FcDLY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)