INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a0519ee5b33c68c2375e54df8364222c98d9b3883e0d8035fb8bd516dd3325a', 
    'mxPDOpV0D6ZE71e73b7jSJxV1GLf1ZHnvRjCSG2kdKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)