INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f2fddd6be58420acaf177409dcf68c76f9fc8189b7344b93de8c07fc3148fe5', 
    'YhMuAEoSqskSf1bFdYPiH8wKr8tAGdz93h13Z3Sw2Wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)