INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69a8526eb17c64ac373608dfcb0a8ad236ea3b3c6cbe9653443bbe1118ec6ff6', 
    'qHaSTaMkI1D5HRL7bdz4LO5SpPSiZzmvGU7+LNAp0eI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)