INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '451e3d9530484da3e70453e4b530ba3c875bb88afc76b0ce292fa978567f53bb', 
    'aXHCBsCw3sbAd/O7Ey4sUIOq83TAK7xhidaiUWjnQk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)