INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53c49895fa338fb76b78b1b890fa371e8fc93ba6b9d9a9247c77d6b4df57a93d', 
    'u9iXqgf7d/h+UYJHkffn1QTNWSvdccS83G8ambfW57k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)