INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2c1c6d7988338e8a369ef3b8dd7ede655dd87f3e085a0fdbc35d0a4497cf782', 
    'imIBHtfO8Mg/p0XKhpQZrQExwSJJHg8p1En6sB2nws4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)