INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a31e3aa8f3ef42a8073cb2eab3c0b11ee692396e3f8ad1cb86c64978f84095d2', 
    'Mwa+9fKAUHVTYrFSp5OK69NTxdGB4wl5Kf6PUBY5BS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)