INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '028f80db0137c6253e761c7f6a1428fbbbf6afb8fc1f86579a6b63dec9a39441', 
    '95Yp0OH5B9rL2zEEWjUOxIlt27ukN4WH0uWt/5SQBoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)