INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc992d2fdc2d5fdb8785f5b33af1f9e74fda7445a48c1f0d7a25bfa43dba7c0d', 
    'iDxXqRNDWXBqtm5eTl54R3FGd6AipCST3AtJHVhzNCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)