INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8301a5b2bf2c37d6662150256e0c55a0146afbe3ebc7107aae8b5862beabd1c5', 
    'whNQdiI5ysaKpjJJcTGFu+n+OJxhAex4vydt4wdsNpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)