INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee37102a63acfcf7f968297fbeada14029e2cbd584aa290c717299d993246c38', 
    '5xxReLAkFOvgCVwrK8WegcTm1KBE5kZBF6yaQN56uG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)