INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea46ebfcc98ef548446399f51211f91a27117f32425f64ff9b85907e28e80c71', 
    'GXRzMZ1RhRJi8MMmSw+xPZkpRT6oDLYc7srRnYW6cfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)