INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d019e7861e1f18c032b299d9a823e0addf3408450b5ccf4338a52b360e707f2', 
    'VC8nKSVFsfPP8SERHHkCEGwuGBa/dr267Q8LxtfFHT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)